156980019186

素因数分解:

$2^1\times 3^2\times {\mathrm{57203}}^1\times {\mathrm{152459}}^1$

素因数の和:209670

約数の個数: 24

約数和(自身を含む): 340131551760

約数和(自身を除く): 183151532574

約数列:

[1, 2, 3, 6, 9, 18, 57203, 114406, 152459, 171609, 304918, 343218, 457377, 514827, 914754, 1029654, 1372131, 2744262, 8721112177, 17442224354, 26163336531, 52326673062, 78490009593, 156980019186]

約数ペア:

[(1, 156980019186), (2, 78490009593), (3, 52326673062), (6, 26163336531), (9, 17442224354), (18, 8721112177), (57203, 2744262), (114406, 1372131), (152459, 1029654), (171609, 914754), (304918, 514827), (343218, 457377)]